Author: Timm Bäder Date: 2022-03-08T15:49:01+01:00 New Revision: 5b7941ad7c893b4bb019e3c96b760b0f2670ccfc
URL: https://github.com/llvm/llvm-project/commit/5b7941ad7c893b4bb019e3c96b760b0f2670ccfc DIFF: https://github.com/llvm/llvm-project/commit/5b7941ad7c893b4bb019e3c96b760b0f2670ccfc.diff LOG: [clang][driver] Fix float128 diagnostics with glibc >= 2.32 Fix checking for an unsupported stdlib++. Differential Revision: https://reviews.llvm.org/D121209 Added: Modified: clang/lib/Driver/ToolChains/PPCLinux.cpp Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/PPCLinux.cpp b/clang/lib/Driver/ToolChains/PPCLinux.cpp index e480d8bd8703c..2fea262fd109c 100644 --- a/clang/lib/Driver/ToolChains/PPCLinux.cpp +++ b/clang/lib/Driver/ToolChains/PPCLinux.cpp @@ -76,9 +76,11 @@ bool PPCLinuxToolChain::SupportIEEEFloat128( if (Args.hasArg(options::OPT_nostdlib, options::OPT_nostdlibxx)) return true; + CXXStdlibType StdLib = ToolChain::GetCXXStdlibType(Args); bool HasUnsupportedCXXLib = - ToolChain::GetCXXStdlibType(Args) == CST_Libcxx && - GCCInstallation.getVersion().isOlderThan(12, 1, 0); + StdLib == CST_Libcxx || + (StdLib == CST_Libstdcxx && + GCCInstallation.getVersion().isOlderThan(12, 1, 0)); return GlibcSupportsFloat128(Linux::getDynamicLinker(Args)) && !(D.CCCIsCXX() && HasUnsupportedCXXLib); _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
